What ideas did this Italian philosopher, poet, essayist, and philologist, who wrote the poem L'infinito, come in touch with while living in a secluded town in the conservative Papal States?
Enlightenment
-1
Section::::Abstract.
L'infinito
35917371
-1
Section::::Abstract.
Giacomo Leopardi
45077
-1
Section::::Abstract.
Giacomo Leopardi
45077